From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 31 Oct 2013 00:02:59 +0000 (+0400)
Subject: Removed extra allocation for $sent_http_last_modified.
X-Git-Tag: release-1.5.7~9
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=f1a9f14afe0d6ee9c37e335cd1d7bff000ada451;p=nginx.git

Removed extra allocation for $sent_http_last_modified.

There is no need to allocate memory for "Last-Modified: " string,
the variable only contains date itself.
---

diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c
index 3ec038aef..e49d2023b 100644
--- a/src/http/ngx_http_variables.c
+++ b/src/http/ngx_http_variables.c
@@ -1744,8 +1744,7 @@ ngx_http_variable_sent_last_modified(ngx_http_request_t *r,
     }
 
     if (r->headers_out.last_modified_time >= 0) {
-        p = ngx_pnalloc(r->pool,
-                   sizeof("Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT") - 1);
+        p = ngx_pnalloc(r->pool, sizeof("Mon, 28 Sep 1970 06:00:00 GMT") - 1);
         if (p == NULL) {
             return NGX_ERROR;
         }